8864604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1259

約数の個数: 72

約数和(自身を含む): 26513760

約数和(自身を除く): 17649156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1213, 1218, 1827, 2426, 2436, 3639, 3654, 4852, 7278, 7308, 8491, 10917, 14556, 16982, 21834, 25473, 33964, 35177, 43668, 50946, 70354, 76419, 101892, 105531, 140708, 152838, 211062, 246239, 305676, 316593, 422124, 492478, 633186, 738717, 984956, 1266372, 1477434, 2216151, 2954868, 4432302, 8864604]

約数ペア:

[(1, 8864604), (2, 4432302), (3, 2954868), (4, 2216151), (6, 1477434), (7, 1266372), (9, 984956), (12, 738717), (14, 633186), (18, 492478), (21, 422124), (28, 316593), (29, 305676), (36, 246239), (42, 211062), (58, 152838), (63, 140708), (84, 105531), (87, 101892), (116, 76419), (126, 70354), (174, 50946), (203, 43668), (252, 35177), (261, 33964), (348, 25473), (406, 21834), (522, 16982), (609, 14556), (812, 10917), (1044, 8491), (1213, 7308), (1218, 7278), (1827, 4852), (2426, 3654), (2436, 3639)]